Essential Fluid Services / Bulk Coolant Delivery

Quality. Reliability. Performance. Bulk Coolant Delivery.

Trusted Formulations for All Your Coolant Needs!

What We Do

Our Fleet Core Advantage: Built For Colorado Businesses

Fleet Core combines local expertise with deep, owner-operator commitment to customer-focused service, ensuring businesses across the Rockies are always fueled for success. From our reliable emergency response capabilities to custom solutions for diverse industries, we consistently earn the trust of Colorado’s growing industries.

From fleets and construction sites to critical equipment providers, our Bulk Coolant Delivery Service has been designed to protect and support operations in Colorado’s most demanding environments.

Why Choose Us

Why Colorado Businesses Rely on Fleet Core Coolants

Innovative, Eco-Friendly Formulations

Designed to minimize environmental impact while maximizing performance.

Proactive Coolant Management

Advanced monitoring ensures quantities and schedules match operational needs, helping reduce waste and emergency deficits.

End-to-End Service Excellence

From customizable delivery plans to advanced dispensing solutions, we tailor systems that work for your unique needs.

On-Time, Every Time: our 98% success rate speaks to reliability critical for high-pressure businesses.

Sustainability Standards

Our coolants align with eco-responsible practices, ensuring safety for long-term environmental compliance.

Who We Serve

Here’s How We Help “Cool” Leaders Who Demand The Best

Ensuring you have the highest quality bulk coolant delivery — where you need it, when you need it!

Equipment We’re Proud to Serve

Our Fleet Core coolant products enhance operational reliability across:

1. Trucks and Fleet Vehicles

Ensuring engines avoid overheating, day or night.

2. Construction Equipment

From excavators to cranes, keeping machines running in peak conditions.

3. Manufacturing Systems

Minimizing downtime with perfect calibration, delivery, and setup of coolants tailer-made for each use case.